摘要:本报告基于青柠量化历史行情数据,对「翻倍股-点火日30日持有」策略进行了批量单标的独立回测(Batch Backtest),回测区间 2025-07-31 至 2026-07-31,覆盖 5534 只标的,成功回测 5534 只,其中产生交易的标的 4447 只。平均收益率 -0.84%,胜率 34.8%,最优标的 002969.SZ(+144.35%),最差标的 301139.SZ。以下为完整核心指标、统计检验、策略逻辑与标的排行,仅供策略研究与教学参考,不构成任何投资建议。
一、核心指标一览
| 指标 |
数值 |
指标 |
数值 |
| 回测标的总数 |
5534 |
成功回测数 |
5534 |
| 产生交易标的数 |
4447 |
回测失败数 |
0 |
| 平均收益率 |
-0.84% |
胜率 |
34.8% |
| 盈利标的数 |
1548 |
亏损标的数 |
2899 |
| 最优标的 |
002969.SZ |
最差标的 |
301139.SZ |
| 初始资金(单标的) |
¥100,000.00 |
耗时 |
35.9s |
二、回测参数
| 参数 |
值 |
| 策略名称 |
翻倍股-点火日30日持有 |
| 回测模式 |
批量单标的独立回测(Batch Backtest) |
| 回测区间 |
2025-07-31 至 2026-07-31 |
| 标的总数 |
5534 |
| 初始资金(单标的) |
¥100,000.00 |
三、策略逻辑
策略名称:翻倍股-点火日30日持有
{
"strategy_name": "翻倍股-点火日30日持有",
"strategy_type": "quant",
"components": {
"indicators": [
{
"id": "vol20",
"type": "VOL",
"name": "20日均量",
"parameters": {
"period": 20
}
}
],
"conditions": [
{
"id": "cond_big_up",
"type": "compare",
"name": "单日涨幅≥7%",
"parameters": {
"left": "pct_chg",
"op": ">=",
"right": "7",
"right_multiplier": 1
}
},
{
"id": "cond_vol_surge",
"type": "compare",
"name": "成交量≥20日均量2倍",
"parameters": {
"left": "Volume",
"op": ">=",
"right": "vol20",
"right_multiplier": 2
}
}
],
"logics": [
{
"id": "entry_ignition",
"type": "and",
"name": "点火日",
"parameters": {
"input_conditions": [
"cond_big_up",
"cond_vol_surge"
]
}
}
],
"signals": {
"entry": {
"id": "sig_entry",
"type": "signal_entry",
"name": "点火日买入",
"parameters": {
"trigger_condition": "entry_ignition",
"direction": "long"
}
}
},
"position_strategies": [
{
"id": "pos_fixed30",
"type": "position_fixed",
"name": "固定30日持有",
"parameters": {
"position_pct": 0.3,
"take_profit_pct": 0,
"stop_loss_pct": 0,
"trailing_stop": false,
"max_hold_bars": 30
}
}
]
}
}
四、统计显著性检验(Reality Check)
策略整体评级:D(低可信度(统计上未能显著优于随机)),基于 4447 只标的的横截面统计。
| 检验项 |
结果 |
统计量 |
结论 |
| 截面胜率(二项检验) |
34.81%(1548/4447) |
p=1.0000 |
未显著优于随机 |
| 平均收益(t 检验) |
-0.84% |
t=-5.88, p=1.0000 |
均值未显著大于零 |
| 平均夏普(t 检验) |
-0.33 |
t=-21.19, p=1.0000 |
风险调整收益不显著 |
收益分布(横截面分位数):
| P5 |
P25 |
中位数 |
P75 |
P95 |
尾部风险(最差10%均值) |
| -12.30% |
-6.24% |
-2.32% |
+2.17% |
+16.09% |
-13.10% |
五、标的收益排行
5.1 收益 Top 15
| 排名 |
标的 |
收益率 |
夏普比率 |
最大回撤 |
胜率 |
交易次数 |
| 1 |
002969.SZ |
+144.35% |
4.09 |
11.73% |
100.0% |
1 |
| 2 |
300164.SZ |
+85.47% |
2.46 |
8.65% |
66.7% |
3 |
| 3 |
920438.BJ |
+72.14% |
2.40 |
8.22% |
66.7% |
3 |
| 4 |
301319.SZ |
+68.46% |
2.96 |
6.78% |
100.0% |
3 |
| 5 |
603301.SH |
+59.20% |
3.98 |
2.39% |
100.0% |
2 |
| 6 |
300903.SZ |
+57.51% |
2.47 |
8.52% |
100.0% |
3 |
| 7 |
603122.SH |
+57.38% |
2.14 |
12.34% |
50.0% |
2 |
| 8 |
000592.SZ |
+53.94% |
2.20 |
12.40% |
100.0% |
1 |
| 9 |
300489.SZ |
+50.54% |
2.80 |
4.87% |
100.0% |
2 |
| 10 |
688257.SH |
+47.35% |
3.42 |
4.77% |
100.0% |
4 |
| 11 |
605298.SH |
+46.68% |
2.79 |
7.21% |
100.0% |
3 |
| 12 |
688693.SH |
+46.57% |
2.22 |
8.85% |
100.0% |
1 |
| 13 |
300456.SZ |
+46.51% |
2.07 |
9.74% |
100.0% |
2 |
| 14 |
002498.SZ |
+45.37% |
2.76 |
5.14% |
100.0% |
3 |
| 15 |
920725.BJ |
+44.80% |
1.41 |
14.47% |
66.7% |
3 |
5.2 收益 Bottom 10
| 排名 |
标的 |
收益率 |
夏普比率 |
最大回撤 |
胜率 |
交易次数 |
| 1 |
301139.SZ |
-37.64% |
-3.10 |
37.64% |
0.0% |
4 |
| 2 |
300345.SZ |
-26.64% |
-2.31 |
26.64% |
0.0% |
5 |
| 3 |
920061.BJ |
-24.27% |
-3.12 |
25.11% |
0.0% |
4 |
| 4 |
601929.SH |
-23.36% |
-1.62 |
35.45% |
0.0% |
4 |
| 5 |
002723.SZ |
-22.87% |
-2.19 |
24.59% |
0.0% |
5 |
| 6 |
600121.SH |
-22.63% |
-2.13 |
24.16% |
0.0% |
5 |
| 7 |
920876.BJ |
-22.39% |
-2.22 |
25.53% |
0.0% |
5 |
| 8 |
920237.BJ |
-22.09% |
-2.27 |
24.83% |
0.0% |
5 |
| 9 |
920790.BJ |
-20.87% |
-1.12 |
22.24% |
20.0% |
5 |
| 10 |
300212.SZ |
-20.85% |
-1.59 |
24.31% |
25.0% |
4 |
六、风险提示与免责声明
本报告所有数据均基于历史行情的量化回测结果,不包含未来数据,亦未考虑极端行情、流动性冲击、政策变化等不可预见因素。历史业绩不代表未来表现,回测结果与实盘交易之间可能存在滑点、手续费、成交延迟等差异。本报告仅用于策略研究与教学交流,不构成任何投资建议,据此操作风险自负。